BR9713336A - Device for evacuation and gasification of filled packages. - Google Patents
Device for evacuation and gasification of filled packages.Info
- Publication number
- BR9713336A BR9713336A BR9713336-1A BR9713336A BR9713336A BR 9713336 A BR9713336 A BR 9713336A BR 9713336 A BR9713336 A BR 9713336A BR 9713336 A BR9713336 A BR 9713336A
- Authority
- BR
- Brazil
- Prior art keywords
- gasification
- evacuation
- bag
- opening
- bag package
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
- B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Patente de Invenção: <B>"DISPOSITIVO PARA A EVACUAçãO E GASEIFICAçãO DE EMBALAGENS CHEIAS"<D>. Um dispositivo (1) para a evacuação e a gaseificação de uma embalagem de saco (1), com um gás de proteção possui uma câmara de evacuação (11) de duas partes. Na câmara de evacuação (11) está disposto, através da abertura (3) da embalagem de saco (1), um tubo de gaseificação (21) de forma retangular. No lado inferior (22) do tubo de gaseificação (21) estão construídas aberturas de gaseificação (23) em forma de fendas, que estão dispostas paralelamente uma em relação à outra, e com ângulo reto em relação à abertura (3) da embalagem de saco (1). O dispositivo (10) de acordo com a invenção possui a vantagem que, independente da posição exata da abertura (3) da embalagem de saco (1) abaixo do tubo de gaseificação (21) sempre podem ser obtidos conteúdos de oxigênio residual muito pequenos no interior da embalagem de saco (1).Invention Patent: <B> "DEVICE FOR THE EVACUATION AND GASIFICATION OF FULL PACKAGES" <D>. A device (1) for the evacuation and aeration of a bag package (1), with a shielding gas, has a two-part evacuation chamber (11). In the evacuation chamber (11), a rectangular gasification tube (21) is arranged through the opening (3) of the bag package (1). On the lower side (22) of the gasification tube (21), gasification openings (23) are constructed in the form of slits, which are arranged parallel to each other, and at a right angle to the opening (3) of the packaging. bag (1). The device (10) according to the invention has the advantage that, regardless of the exact position of the opening (3) of the bag package (1) below the gasification tube (21), very small residual oxygen contents can always be obtained in the inside the bag packaging (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29619396U DE29619396U1 (en) | 1996-11-08 | 1996-11-08 | Device for evacuating and gassing filled packs |
PCT/DE1997/002065 WO1998021099A1 (en) | 1996-11-08 | 1997-09-13 | Vacuum and gas-flush packaging device for filled pouches |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9713336A true BR9713336A (en) | 2000-05-09 |
Family
ID=8031641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9713336-1A BR9713336A (en) | 1996-11-08 | 1997-09-13 | Device for evacuation and gasification of filled packages. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0942870B1 (en) |
JP (1) | JP2001504064A (en) |
BR (1) | BR9713336A (en) |
DE (2) | DE29619396U1 (en) |
ES (1) | ES2153652T3 (en) |
WO (1) | WO1998021099A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106742216A (en) * | 2016-11-24 | 2017-05-31 | 北京百灵威科技有限公司 | A kind of packing method of anhydrous and oxygen-free solvent |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003024804A1 (en) * | 2001-09-14 | 2003-03-27 | Sealed Air (New Zealand) Limited | Vacuum gas flush packaging machine |
CZ13585U1 (en) * | 2003-03-21 | 2003-08-18 | Jan Ing. Mašek | Device for making deep vacuum |
ITVR20060181A1 (en) * | 2006-11-24 | 2008-05-25 | Marziano Salvaro | EQUIPMENT FOR VACUUM PACKAGING OF FOOD PRODUCTS |
DE102009002441A1 (en) * | 2009-04-16 | 2010-10-21 | Robert Bosch Gmbh | Apparatus and method for aligning packaging |
CN102295082B (en) * | 2011-05-20 | 2013-01-23 | 苏州工业园区森德保鲜科技有限公司 | Vacuum aerating and packaging equipment |
JP6319787B2 (en) * | 2013-12-04 | 2018-05-09 | 株式会社古川製作所 | Gas replacement packaging equipment |
CN107054781A (en) * | 2017-03-21 | 2017-08-18 | 温州市鸿瑛机械有限公司 | Packing machine sack cleaning plant |
DE102021003048A1 (en) * | 2021-06-02 | 2022-12-08 | Dürr Somac GmbH | Device for filling a non-vacuum-tight system using vacuum-pressure filling |
CN114834709A (en) * | 2022-04-27 | 2022-08-02 | *** | Sealing method, sealing device and packaging equipment for packaging bag |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1177065B (en) * | 1961-06-30 | 1964-08-27 | Hesser Ag Maschf | Chamber for evacuating and gassing filled packages of all kinds |
-
1996
- 1996-11-08 DE DE29619396U patent/DE29619396U1/en not_active Expired - Lifetime
-
1997
- 1997-09-13 JP JP52200798A patent/JP2001504064A/en active Pending
- 1997-09-13 BR BR9713336-1A patent/BR9713336A/en active Search and Examination
- 1997-09-13 DE DE59702795T patent/DE59702795D1/en not_active Expired - Lifetime
- 1997-09-13 ES ES97909132T patent/ES2153652T3/en not_active Expired - Lifetime
- 1997-09-13 WO PCT/DE1997/002065 patent/WO1998021099A1/en active IP Right Grant
- 1997-09-13 EP EP97909132A patent/EP0942870B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106742216A (en) * | 2016-11-24 | 2017-05-31 | 北京百灵威科技有限公司 | A kind of packing method of anhydrous and oxygen-free solvent |
Also Published As
Publication number | Publication date |
---|---|
JP2001504064A (en) | 2001-03-27 |
WO1998021099A1 (en) | 1998-05-22 |
EP0942870B1 (en) | 2000-12-20 |
DE29619396U1 (en) | 1998-03-05 |
DE59702795D1 (en) | 2001-01-25 |
EP0942870A1 (en) | 1999-09-22 |
ES2153652T3 (en) | 2001-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |